- 1 tablespoon olive oil
 - 1 onion, chopped
 - 1 red bell pepper, cored and chopped
 - 1 teaspoon minced garlic
 - 1 tablespoon chili powder
 - 1 teaspoon chipotle chili powder
 - 1-½ pounds Louisiana yams (sweet potatoes), peeled and cut into ½-inch chunks (4 cups)
 - 1 (14½-ounce) can fire-roasted diced tomatoes
 - 1 (15-ounce) can dark red kidney beans, rinsed and drained
 - 1½ cups vegetable broth
 - 3 cups cooked couscous
 
- In large nonstick pot, heat oil and sauté onion, bell pepper and garlic over medium heat until tender, about 5 minutes. Stir in chili and chipotle powder for 30 seconds. Add sweet potatoes, tomatoes, beans and broth.
 - Bring to boil, reduce heat, and cook about 20-30 minutes or until sweet potatoes are tender. Serve over couscous.